/* 内容组件 */
.content {
    flex: 1;
    height: 100%;
    overflow-y: auto;
    display: flex;
    flex-flow: wrap;
    padding: 20px;
    padding-bottom: 0;
    justify-content: space-between;
    align-content: start;
}

.content-item {
    width: 46.332%;
    margin-bottom: 20px;
    position: relative;
}

.content-img {
    width: 100%;
}

.content-link {
    display: block;
}

.content-text {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    color: #FFFFFF;
    font-weight: bold;
}